Irish in Action - Day Four

David Oliver Joyce is back in the ring tonight. The lightweight goes toe to toe with Albert Selimov of Azerbaijan for a place in the quarter-finals. They're due in the ring at 9.45pm.

There's Irish in action on the water as Annalise Murphy and Finn Lynch both have their 3rd and 4th races in their respective Laser Radial events. Murphy lies 3rd overall - she finished yesterday in 4th place but was bumped up a place after China's Xu Lijia was disqualified from race two for an infringement. Her first race today takes place at 5.05pm with the second at 7.05pm.

Lynch lies 21st in his event after finishing 14th and 28th in his opening two races - the youngest member of the Olympic team goes out today at 5.15pm and 6.40pm.

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Sanita Puspure is aiming for a place in the semi-finals of the Women's Single Sculls at 1.10pm.

We have two swimmers in action in the pool later. Shane Ryan goes in the 100m freestyle at 5pm while Nicholas Quinn competes in the heats of the 200m breaststroke at 5.55pm.

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The Equestrian Team of Clare Abbot, Jonty Evans, Mark Kyle and Padraig McCarthy lie ninth overall heading into the final day of competition - jumping. A fall by McCarthy over the tough cross country course yesterday saw Ireland slip from their position of fifth. Today each rider will jump for the team position with the top 25 then jumping for individual honours. Action there gets underway at 2pm.

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The Ireland men's hockey team played their third group match this afternoon. Following defeats to India and the Netherlands it doesn't get any easier for the lads today as they take on Germany, ranked third in the world. That one gets underway at 4.30pm.